Patents-Review.com
ClassID:

194920 ⎘

G08B25/04 - CPC Classification

Classification description:

Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using a single signalling line, e.g. in a closed loop

Sub-classes:
Recent Application in this class:
#1
20250371968
2025-12-04

LIVE STATUS NOTIFICATION OF RESPONSE PERSONNEL ACTIONS TO BUILDING OWNER/OPERATORS

 #2
20250140018
2025-05-01

INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD AND STORAGE MEDIUM

 #3
20250113014
2025-04-03

SURVEILLANCE SYSTEM, SURVEILLANCE METHOD, AND PROGRAM

 #4
20250055956
2025-02-13

VIDEO TRANSMISSION APPARATUS, VIDEO TRANSMISSION METHOD, AND PROGRAM

 #5
20240321070
2024-09-26

Gunshot Detection System with Encrypted, Wireless Transmission

 #6
20230406263
2023-12-21

Catalytic converter theft prevention and recovery

 #7
20230362329
2023-11-09

Video transmission apparatus, video transmission method, and program

 #8
20230326327
2023-10-12

Method for automatic identification of fire detectors

 #9
20230018171
2023-01-19

Addressing for fire loop

 #10
20220404433
2022-12-22

Short-circuit isolator

 #11
20220357170
2022-11-10

ROUTE DISPLAY APPARATUS, ROUTE DISPLAY METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM STORING PROGRAM

 #12
20220343673
2022-10-27

Information processing apparatus, information processing method and storage medium

 #13
20220335812
2022-10-20

LIVE STATUS NOTIFICATION OF RESPONSE PERSONNEL ACTIONS TO BUILDING OWNER/OPERATORS

 #14
20220189273
2022-06-16

Smoke detection and localization based on cloud platform

 #15
20220148401
2022-05-12

DETECTING SYSTEM FOR FIRE

 #16
20220120825
2022-04-21

Safety ground wire monitoring and alarm systems

 #17
20220101700
2022-03-31

Voice alarm device

 #18
20220044532
2022-02-10

Gunshot detection system with forensic data retention, live audio monitoring, and two-way communication

 #19
20220006979
2022-01-06

SURVEILLANCE SYSTEM, SURVEILLANCE METHOD, AND PROGRAM

 #20
20210366267
2021-11-25

Gunshot detection system with building management system integration

 #21
20210280046
2021-09-09

Fire alarm system and booster

 #22
20210209913
2021-07-08

Hazard detector socket

 #23
20210201645
2021-07-01

Chambered high sensitivity fiber optic smoke detection

 #24
20210136528
2021-05-06

Server and communication system

 #25
20210056821
2021-02-25

Gunshot detection sensors incorporated into building management devices

 #26
20210051055
2021-02-18

Gunshot detection system anti-tampering protection

 #27
20210049882
2021-02-18

Gunshot detection system with fire alarm system integration

 #28
20210049881
2021-02-18

Gunshot detection system with ambient noise modeling and monitoring

 #29
20210049880
2021-02-18

Gunshot detection system with master slave timing architecture

 #30
20210049879
2021-02-18

Gunshot detection system with forensic data retention, live audio monitoring, and two-way communication

 #31
20210049720
2021-02-18

Gunshot detection system with encrypted, wireless transmission

 #32
20210048836
2021-02-18

Power control circuit

 #33
20200402378
2020-12-24

Gunshot detection system with location tracking

 #34
20200342730
2020-10-29

Active kitchen safety monitoring system and control method thereof

 #35
20200327799
2020-10-15

Operating a fire alarm system

 #36
20200296326
2020-09-17

VIDEO TRANSMISSION APPARATUS, VIDEO TRANSMISSION METHOD, AND PROGRAM

 #37
20200242851
2020-07-30

Person display control device, person display control system and person display control method

 #38
20200228756
2020-07-16

Surveillance system, surveillance network construction method, and program

 #39
20200202693
2020-06-25

Management system, server, management device, and management method

 #40
20200194992
2020-06-18

Method for localising an earth fault of a fire protection system

 #41
20200184801
2020-06-11

Fire notification facility

 #42
20200168076
2020-05-28

Monitoring system and monitoring method

 #43
20200013271
2020-01-09

Display Device And Display Method For Monitored-Person Monitoring System, And Monitored-Person Monitoring System

 #44
20190347528
2019-11-14

Image analysis system, image analysis method, and storage medium

 #45
20190311593
2019-10-10

Management system, server, management device, and management method

 #46
20190294891
2019-09-26

INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, AND PROGRAM

 #47
20190289691
2019-09-19

Single stage current controller for a notification appliance

 #48
20190272732
2019-09-05

SEARCH SYSTEM AND TRANSMITTER FOR USE IN SEARCH SYSTEM

 #49
20190272692
2019-09-05

Monitoring terminal device and display processing method

 #50
20190260961
2019-08-22

Video transmission apparatus, video transmission method, and program

 #51
20190260960
2019-08-22

Video transmission apparatus, video transmission method, and program

 #52
20190260959
2019-08-22

Video transmission apparatus, video transmission method, and program

 #53
20190251811
2019-08-15

Security system and method for displaying images of people

 #54
20190244507
2019-08-08

Information processing device, informing system, information processing method, and program

 #55
20190221098
2019-07-18

Security management system, security management method and recording medium

 #56
20190215493
2019-07-11

Surveillance system, surveillance method, and program

 #57
20190215492
2019-07-11

Surveillance system, surveillance method, and program

 #58
20190206217
2019-07-04

DISPLAY DEVICE AND DISPLAY METHOD FOR SYSTEM FOR MONITORING PERSON TO BE MONITORED, AND SYSTEM FOR MONITORING PERSON TO BE MONITORED

 #59
20190177119
2019-06-13

Monitoring apparatus

 #60
20190139390
2019-05-09

Watching system and management server

 #61
20190122051
2019-04-25

Information processing for aggregating sensor information about persons entering and exiting a venue

 #62
20190114894
2019-04-18

Control system

 #63
20190104972
2019-04-11

Information processing device, information processing method, program, and watching system

 #64
20190051128
2019-02-14

Identification system

 #65
20190049506
2019-02-14

Safety ground wire monitoring and alarm systems

 #66
20190025801
2019-01-24

Monitoring server, distributed-processing determination method, and non-transitory computer-readable medium storing program

 #67
20190021592
2019-01-24

Terminal device and information processing system

 #68
20190015036
2019-01-17

Dementia symptom detection system and program

 #69
20190007646
2019-01-03

Video transmission apparatus, video transmission method, and program

 #70
20180342150
2018-11-29

Method for determining thresholds of a state monitoring unit for a fire detection and/or extinguishing control center, state monitoring unit, and system comprising same

 #71
20180300279
2018-10-18

Bus coupling unit and bus system having a bus coupling unit

 #72
20180276982
2018-09-27

System and method for charging supplemental power units for alarm notification devices

 #73
20180276967
2018-09-27

Watching system, watching detection device, and watching notification device

 #74
20180268224
2018-09-20

Information processing device, determination device, notification system, information transmission method, and program

 #75
20180249131
2018-08-30

Surveillance system, surveillance method, and program

 #76
20180239953
2018-08-23

Smart-security digital system, method and program

 #77
20180233013
2018-08-16

Display device and display method for system for monitoring person to be monitored, and system for monitoring person to be monitored

 #78
20180220287
2018-08-02

Device and notification method

 #79
20180204433
2018-07-19

Security system and method for displaying images of people

 #80
20180140230
2018-05-24

MOTION DETECTION SYSTEM, MOTION DETECTION DEVICE, MOTION DETECTION METHOD, AND MOTION DETECTION PROGRAM

 #81
20180122207
2018-05-03

Display device and display method for monitored-person monitoring system, and monitored-person monitoring system

 #82
20180047270
2018-02-15

Management system, server, management device, and management method

 #83
20170352256
2017-12-07

DIGITAL FIND SECURITY SYSTEM, METHOD, AND PROGRAM

 #84
20170251348
2017-08-31

Vehicle emergency call device

 #85
20160275783
2016-09-22

Bus system and method for operating such a bus system

 #86
20160220114
2016-08-04

Monitor subject monitoring device and method, and monitor subject monitoring system

 #87
20160035199
2016-02-04

Optic for a strobe notification appliance

 #88
20160033115
2016-02-04

Adapter bracket for notification appliance

 #89
20150091734
2015-04-02

Security system and electrical circuit therefor

 #90
20150022346
2015-01-22

Component interfacing in hazard safety systems

 #91
20140241533
2014-08-28

Smart notification appliances

 #92
20140240105
2014-08-28

System and method for emergency communication in a TCP/IP based redundant fire panel network

 #93
20130285805
2013-10-31

Supervised interconnect smoke alarm system and method of using same

 #94
20130194709
2013-08-01

Input/output interface circuit with overpower protection

 #95
20130120143
2013-05-16

Automatic audible alarm origination locate

 #96
20130094622
2013-04-18

System and method for synchronization of networked fire alarm panels

 #97
20130027198
2013-01-31

Method and apparatus for communicating with non-addressable notification appliances

 #98
20120229274
2012-09-13

Audio/visual annuciator for marking points of interest

 #99
20120201326
2012-08-09

SIGNAL AND DEVICES FOR WIRED NETWORKS

 #100
20120159237
2012-06-21

System and Method of Emergency Operation of an Alarm System

 #101
20110267169
2011-11-03

Method For Determining the Configuration Of a Danger Warning System, and Danger Warning System

 #102
20110150188
2011-06-23

Testing device for hazard alarm systems

 #103
20110019748
2011-01-27

Signal and devices for wired networks

 #104
20100295370
2010-11-25

Interface for connecting converter apparatus to two-pole line

 #105
20100265080
2010-10-21

Apparatus for signaling different notification appliance circuit configurations

 #106
20100253531
2010-10-07

System and method of controlling indicators of a property monitoring system

 #107
20100232080
2010-09-16

SEPARATING DEVICE HAVING AN ENERGY STORAGE FOR AN ENERGY-CONDUCTING ELECTRIC LEAD

 #108
20100202491
2010-08-12

Digital linear heat detector with thermocouple heat confirmation

 #109
20090231119
2009-09-17

REMOTE DATA COLLECTION IN AN ALARM OR SECURITY SYSTEM

 #110
20090128353
2009-05-21

Alarm origination latching system and method

 #111
20090108963
2009-04-30

Integral variable termination for alarm system devices

 #112
20080266064
2008-10-30

Apparatus and method for synchronizing visual/audible alarm units in an alarm system

 #113
20080246600
2008-10-09

Warning system for a building with evaluation units

 #114
20080211658
2008-09-04

Power supply base for an alarm device

 #115
20080204220
2008-08-28

Power over data cable system and method

 #116
20080180229
2008-07-31

Programmable Multicandela Notification Device

 #117
20080109563
2008-05-08

System and method of double address detection

 #118
20080001726
2008-01-03

Building alarm system with synchronized strobes

 #119
20070290833
2007-12-20

Method of selecting operation in a line-powered module

 #120
20070257788
2007-11-08

Device alert system and method

 #121
20070222578
2007-09-27

Power line communication network security system

 #122
20070210900
2007-09-13

Building alarm system with synchronized strobes

 #123
20070171837
2007-07-26

Ring-connected surveillance system with real-time backup monitoring

 #124
20070115112
2007-05-24

Supplemental fire alerting system

 #125
20070008079
2007-01-11

Building alarm system with synchronized strobes

 #126
20060232387
2006-10-19

Apparatus and method for synchronizing visual/audible alarm units in an alarm system

 #127
20060192666
2006-08-31

False alarm reduction method and system

 #128
20060176168
2006-08-10

Building alarm system with synchronized strobes

 #129
20060170563
2006-08-03

Building alarm system with synchronized strobes

 #130
20060158548
2006-07-20

Method and Apparatus for Sensor or Transducer Nodes on a Common Signal Conductor

 #131
20060125650
2006-06-15

System and method for setting parameters from control panel

 #132
20060087421
2006-04-27

Building alarm system with synchronized strobes

 #133
20060082461
2006-04-20

Gateway device to interconnect system including life safety devices

 #134
20060017556
2006-01-26

Building alarm system with synchronized strobes

 #135
20050200472
2005-09-15

Apparatus and method for synchronizing visual/audible alarm units in an alarm system

 #136
20050128097
2005-06-16

Programmable multicandela notification device

 #137
20050007248
2005-01-13

Communication protocol for interconnected hazardous condition detectors, and system employing same